createGroup method
MARK: - Group
Implementation
Future<Map<dynamic, dynamic>> createGroup(
dynamic groupInfo, dynamic userIDs, dynamic config) async {
final result = await promiseToFuture(ZIM.getInstance()!.createGroup(
_mapToJSObject(groupInfo), userIDs, _mapToJSObject(config)))
.catchError(_handleError);
return _jsObjectToMap(result);
}